| Filing |
Description |
Date Filed  |
Size |
|
| SC 13G/A |
amended statement of beneficial ownership |
Feb 8, 1994 |
44.9 KB |
|
| SC 13G/A |
amended statement of beneficial ownership |
Feb 10, 1994 |
46.1 KB |
|
| SC 13G/A |
amended statement of beneficial ownership |
Feb 10, 1994 |
51.4 KB |
|
| SC 13G |
statement of beneficial ownership |
Feb 14, 1994 |
46.1 KB |
|
| PRE 14A |
preliminary proxy statement |
Feb 22, 1994 |
163.5 KB |
|
| SC 13G |
statement of beneficial ownership |
Feb 24, 1994 |
42.3 KB |
|
| SC 13G |
statement of beneficial ownership |
Feb 28, 1994 |
40.4 KB |
|
| 8-K |
current report |
Mar 4, 1994 |
87.9 KB |
|
| 424B2 |
prospectus filed pursuant to rule 424 |
Mar 4, 1994 |
233.1 KB |
|
| 8-A12G/A |
amended registration statement |
Mar 11, 1994 |
50.4 KB |
|
| PREA14A |
preliminary schedule 14a |
Mar 14, 1994 |
165.2 KB |
|
| DEF 14A |
definitive proxy statement |
Mar 16, 1994 |
166.5 KB |
|
| 10-K |
annual report |
Mar 28, 1994 |
725.5 KB |
|
| 10-Q |
quarterly report |
May 12, 1994 |
105.9 KB |
|
| 11-K |
annual report of employee stock purchase |
Jun 28, 1994 |
2.5 MB |
|
| 10-Q |
quarterly report |
Aug 11, 1994 |
69.7 KB |
|
| S-3D |
registration statement |
Aug 12, 1994 |
102.0 KB |
|
| 424B2 |
prospectus filed pursuant to rule 424 |
Sep 2, 1994 |
36.4 KB |
|
| 10-Q |
quarterly report |
Nov 14, 1994 |
92.0 KB |
|
| SC 13G/A |
amended statement of beneficial ownership |
Jan 19, 1995 |
45.2 KB |
|
|
|